The Era of Ultra-Long-Haul Aviation
Modern aircraft technology has made it possible to fly non-stop for nearly 20 hours, connecting cities on opposite sides of the globe. These ultra-long-haul flights represent the pinnacle of aviation engineering and passenger endurance.
Top 15 Longest Flights (2026)
1. Singapore (SIN) to New York (JFK) - 9,537 miles
Flight Time: ~18 hours 40 minutes
Airline: Singapore Airlines
Aircraft: Airbus A350-900ULR
The world's longest commercial flight, Singapore Airlines' SQ23/24 covers nearly halfway around the globe. The A350-900ULR (Ultra Long Range) was specifically designed for this route, featuring modified fuel tanks and a reduced passenger capacity for extended range.
📥 Download route data (CSV) | 🗺️ Track this route in the app
2. Doha (DOH) to Auckland (AKL) - 9,032 miles
Flight Time: ~17 hours 30 minutes
Airline: Qatar Airways
Aircraft: Boeing 777-200LR
Qatar Airways connects the Middle East to New Zealand on one of the longest routes operated by a 777.
📥 Download route data (CSV) | 🗺️ Track this route in the app
3. Perth (PER) to London (LHR) - 9,009 miles
Flight Time: ~17 hours 20 minutes
Airline: Qantas
Aircraft: Boeing 787-9 Dreamliner
Qantas' "Kangaroo Route" connects Australia's west coast directly to the UK, eliminating traditional stopover points in the Middle East or Asia.
📥 Download route data (CSV) | 🗺️ Track this route in the app
4. Melbourne (MEL) to Dallas (DFW) - 8,992 miles
Flight Time: ~17 hours 35 minutes
Airline: Qantas
Aircraft: Boeing 787-9 Dreamliner
Qantas' route from Melbourne to Texas is one of the longest trans-Pacific flights, requiring the efficient 787 Dreamliner to cover this massive distance.
📥 Download route data (CSV) | 🗺️ Track this route in the app
5. Auckland (AKL) to New York (JFK) - 8,828 miles
Flight Time: ~17 hours 40 minutes
Airline: Air New Zealand
Aircraft: Boeing 787-9 Dreamliner
Connecting New Zealand directly to the US East Coast, this route showcases the 787's impressive range capabilities.
📥 Download route data (CSV) | 🗺️ Track this route in the app
6. Dubai (DXB) to Auckland (AKL) - 8,824 miles
Flight Time: ~17 hours 15 minutes
Airline: Emirates
Aircraft: Airbus A380
Emirates' longest route connects its Dubai hub to New Zealand.
📥 Download route data (CSV) | 🗺️ Track this route in the app
7. Shenzhen (SZX) to Mexico City (MEX) - 8,782 miles
Flight Time: ~16 hours 45 minutes
Airline: Hainan Airlines
Aircraft: Boeing 787-9 Dreamliner
One of the longest transpacific routes, connecting China directly to Mexico, this flight spans across the vast Pacific Ocean linking two major manufacturing and business hubs.
📥 Download route data (CSV) | 🗺️ Track this route in the app
8. Los Angeles (LAX) to Singapore (SIN) - 8,770 miles
Flight Time: ~17 hours 20 minutes
Airline: Singapore Airlines
Aircraft: Airbus A350-900
Connecting the US west coast to Singapore requires flying across the entire Pacific Ocean.
📥 Download route data (CSV) | 🗺️ Track this route in the app
9. Houston (IAH) to Sydney (SYD) - 8,596 miles
Flight Time: ~17 hours 30 minutes
Airline: United Airlines
Aircraft: Boeing 787-9 Dreamliner
United's longest route connects Texas to Australia's largest city, spanning the entire Pacific Ocean.
📥 Download route data (CSV) | 🗺️ Track this route in the app
10. New York (JFK) to Manila (MNL) - 8,520 miles
Flight Time: ~16 hours 30 minutes
Airline: Philippine Airlines
Aircraft: Airbus A350-900
Connecting New York to the Philippines, this trans-Pacific route is one of the longest flights between North America and Southeast Asia.
📥 Download route data (CSV) | 🗺️ Track this route in the app
11. San Francisco (SFO) to Singapore (SIN) - 8,447 miles
Flight Time: ~16 hours 50 minutes
Airline: Singapore Airlines
Aircraft: Airbus A350-900
Connecting Silicon Valley to Singapore, this trans-Pacific route serves the tech industry corridor between the US and Asia.
📥 Download route data (CSV) | 🗺️ Track this route in the app
12. Johannesburg (JNB) to Atlanta (ATL) - 8,439 miles
Flight Time: ~16 hours 40 minutes
Airline: Delta Air Lines
Aircraft: Airbus A350-900
The longest route between Africa and North America.
📥 Download route data (CSV) | 🗺️ Track this route in the app
13. Abu Dhabi (AUH) to Los Angeles (LAX) - 8,390 miles
Flight Time: ~16 hours 35 minutes
Airline: Etihad Airways
Aircraft: Boeing 787-9 Dreamliner
Connecting the Middle East to the US West Coast requires flying over the North Pole.
📥 Download route data (CSV) | 🗺️ Track this route in the app
14. Perth (PER) to Paris (CDG) - 8,332 miles
Flight Time: ~17 hours 10 minutes
Airline: Qantas
Aircraft: Boeing 787-9 Dreamliner
Qantas operates this ultra-long route connecting Western Australia to the French capital, making it one of the longest routes to continental Europe.
📥 Download route data (CSV) | 🗺️ Track this route in the app
15. Doha (DOH) to Los Angeles (LAX) - 8,306 miles
Flight Time: ~16 hours 20 minutes
Airline: Qatar Airways
Aircraft: Airbus A350-1000
Qatar's flagship A350-1000 operates this transpolar route to California.
📥 Download route data (CSV) | 🗺️ Track this route in the app
The 15 longest flights in one map
📥 Download all routes data (CSV) | 🗺️ View all routes on interactive map
Technology Behind Ultra-Long Flights
These marathon flights are made possible by next-generation aircraft like the Airbus A350 and Boeing 787 Dreamliner, which feature:
- Enhanced Fuel Efficiency: Composite materials reduce weight and improve range
- Better Cabin Pressure: Lower altitude pressurization reduces passenger fatigue
- Improved Air Quality: Advanced filtration systems and higher humidity
- Optimized Aerodynamics: Winglets and efficient engines maximize range
Passenger Experience
Airlines have adapted their service for these ultra-long flights:
- Multiple meal services with lighter, healthier options
- Extended entertainment libraries and Wi-Fi
- Lie-flat business class seats (premium economy on some routes)
- Wellness programs encouraging movement and hydration
- Adjusted lighting to minimize jet lag
Future of Ultra-Long-Haul
Airlines continue pushing boundaries with "Project Sunrise" routes planned for 2026-2027:
- Sydney to London direct (~20 hours)
- Sydney to New York direct (~19 hours)
- Melbourne to London direct (~19.5 hours)
Track Your Long-Haul Flights
Have you experienced any of these ultra-long flights? Add them to My Flight Routes to visualize your journey and see how far you've traveled in a single flight.